TY  - JOUR
AU  - Stanković, Slađan
AU  - Kostić, Miroslav
AU  - Sivčev, Ivan
AU  - Janković, Snežana
AU  - Kljajić, Petar
AU  - Todorović, Goran
AU  - Jevđović, Radosav
PY  - 2012
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/890
AB  - iColorado potato beetle (CPB, Leptinotarsa decemlineata Say) resistance is one of the limiting
factors in potato production in some regions of Serbia. Imidacloprid is first introduced neonicotinoid
insecticide in use for effective CPB control. Introduction of such insecticides with novel mode of action
and physicochemical properties, demands investigations on resistance risks and management tactics.
Primary candidates for cross resistance are insecticides acting on same target sites (such as bensultap,
with CPB resistance reported), although other cross resistance patterns between apparently unrelated
insecticides are not uncommon. Results of the investigations presented in this paper refers to the
resistance of CPB adults to 3 insecticides - imidacloprid, bensultap and cypermethrin, most commonly
used by farmers in recent years. First generation adults from nine field populations in first and four
representative populations in second year of investigation were tested by topical application.
Resistance ratios for bensultap ranged from 1.0 to 645.3 (LD50 from 0.04 – 25.81 μg/insect).
Cypermethrin resistance ratios ranged from 1.0 to 60.0 (LD50 from 0.02 – 2.05 μg/insect). Imidacloprid
resistance ratio was from 1.0 to 82.9 (LD50 from 0.0039 – 0.0323 ng/insect). Based on our results there
was no correlation between resistance levels for bensultap and imidacloprid. Although LD50 values for
imidacloprid were very low, significant resistance ratios obtained in these investigations, together with
threads of cross-resistance and importance of conserving field efficacy of neonicotinoids, strongly
recommands systematic resistance monitoring as important resistance management tool.
PB  - University of Bucharest
T2  - Romanian Biotechnological Letters
T1  - Resistance of Colorado potato beetle (Coleoptera: Chrysomelidae) to neonicotinoids, pyrethroids and nereistoxins in Serbia
EP  - 7609
IS  - 5
SP  - 7599
VL  - 17
ER  - 

@article{
author = "Stanković, Slađan and Kostić, Miroslav and Sivčev, Ivan and Janković, Snežana and Kljajić, Petar and Todorović, Goran and Jevđović, Radosav",
year = "2012",
abstract = "iColorado potato beetle (CPB, Leptinotarsa decemlineata Say) resistance is one of the limiting
factors in potato production in some regions of Serbia. Imidacloprid is first introduced neonicotinoid
insecticide in use for effective CPB control. Introduction of such insecticides with novel mode of action
and physicochemical properties, demands investigations on resistance risks and management tactics.
Primary candidates for cross resistance are insecticides acting on same target sites (such as bensultap,
with CPB resistance reported), although other cross resistance patterns between apparently unrelated
insecticides are not uncommon. Results of the investigations presented in this paper refers to the
resistance of CPB adults to 3 insecticides - imidacloprid, bensultap and cypermethrin, most commonly
used by farmers in recent years. First generation adults from nine field populations in first and four
representative populations in second year of investigation were tested by topical application.
Resistance ratios for bensultap ranged from 1.0 to 645.3 (LD50 from 0.04 – 25.81 μg/insect).
Cypermethrin resistance ratios ranged from 1.0 to 60.0 (LD50 from 0.02 – 2.05 μg/insect). Imidacloprid
resistance ratio was from 1.0 to 82.9 (LD50 from 0.0039 – 0.0323 ng/insect). Based on our results there
was no correlation between resistance levels for bensultap and imidacloprid. Although LD50 values for
imidacloprid were very low, significant resistance ratios obtained in these investigations, together with
threads of cross-resistance and importance of conserving field efficacy of neonicotinoids, strongly
recommands systematic resistance monitoring as important resistance management tool.",
publisher = "University of Bucharest",
journal = "Romanian Biotechnological Letters",
title = "Resistance of Colorado potato beetle (Coleoptera: Chrysomelidae) to neonicotinoids, pyrethroids and nereistoxins in Serbia",
pages = "7609-7599",
number = "5",
volume = "17"
}

Stanković, S., Kostić, M., Sivčev, I., Janković, S., Kljajić, P., Todorović, G.,& Jevđović, R.. (2012). Resistance of Colorado potato beetle (Coleoptera: Chrysomelidae) to neonicotinoids, pyrethroids and nereistoxins in Serbia. in Romanian Biotechnological Letters
University of Bucharest., 17(5), 7599-7609.

Stanković S, Kostić M, Sivčev I, Janković S, Kljajić P, Todorović G, Jevđović R. Resistance of Colorado potato beetle (Coleoptera: Chrysomelidae) to neonicotinoids, pyrethroids and nereistoxins in Serbia. in Romanian Biotechnological Letters. 2012;17(5):7599-7609..

Stanković, Slađan, Kostić, Miroslav, Sivčev, Ivan, Janković, Snežana, Kljajić, Petar, Todorović, Goran, Jevđović, Radosav, "Resistance of Colorado potato beetle (Coleoptera: Chrysomelidae) to neonicotinoids, pyrethroids and nereistoxins in Serbia" in Romanian Biotechnological Letters, 17, no. 5 (2012):7599-7609.